I seem to have amassed a little collection of these things, certainly more than I need.
I've decided to get rid of some, so I'm selling them at £6 a go including delivery to a mainland UK address. The tuner is red and looks like a fat guitar pick. The normal guitar model is silver, but is the same size and works in the same manner: [url="http://www.planetwavestuners.com/index.php?option=com_tuner&task=tunerdetailpage&id=1"]SOS tuner[/url]
The tuners are in brand new condition and will come with the supplied instruction leaflets.
Suitable for 4, 5 or 6 string basses; as long as standard tuning is employed (ie Low B to high C). They're good for tuning in noisy environments as they're light based and silent. Unlike a drummer.
Anyway, if you want one of these babies drop me a PM and we'll sort it out.
Cheers.